| 1:15.19 | 2:34.17 | (1:18.98) | |
| 3:53.94 | (1:19.77) | 5:14.12 | (1:20.18) |
| 6:34.65 | (1:20.53) | 7:55.63 | (1:20.98) |
| 9:16.53 | (1:20.90) | 10:38.12 | (1:21.59) |
| 11:59.41 | (1:21.29) | 13:19.96 | (1:20.55) |
| 14:41.09 | (1:21.13) | 16:01.89 | (1:20.80) |
| 17:23.34 | (1:21.45) | 18:44.97 | (1:21.63) |
| 20:05.82 | (1:20.85) |